startList = function() {
if (document.all&&document.getElementById) {
navRoot = document.getElementById("nav");
for (i=0; i<navRoot.childNodes.length; i++) {
node = navRoot.childNodes[i];
if (node.nodeName=="LI") {
node.onmouseover=function() {
this.className+=" over";
  }
  node.onmouseout=function() {
  this.className=this.className.replace
        (" over", "");
   }
   }
  }
 }
}
window.onload=startList;

function externalLinks() {
	if (!document.getElementsByTagName) return;
	var anchors = document.getElementsByTagName("a");
	for (var i=0; i<anchors.length; i++) {
		var anchor = anchors[i];
		if (
			anchor.getAttribute("href") && ( 
			anchor.getAttribute("rel") == "external" || 
			anchor.getAttribute("rel") == "external nofollow" || 
			anchor.getAttribute("rel") == "nofollow external" )
			)
		anchor.target = "_blank";
	}
}
window.onload = function() {
	externalLinks();
}

function openStage(url,wname){
	subWidth = 780;
	subHeight = 620;
	subWin=window.open(url,wname,"menubar=0,scrollbars=1,toolbar=0,resizable=1,status=1,width=" + subWidth + ",height=" + subHeight);
	subWin.focus();
}

function openMap(url,wname){
	subWidth = 450;
	subHeight = 450;
	subWin=window.open(url,wname,"menubar=0,scrollbars=1,toolbar=0,resizable=1,status=1,width=" + subWidth + ",height=" + subHeight);
	subWin.focus();
}